How do you dye your hair over naturally black hair?

My hair is naturally black. How do you dye your black hair to make the color visible like bright?How do you dye your hair over naturally black hair?
If you dye your hair straight onto your black hair, the new colour would not show very well. To make sure the new colour will be visible, you would have to bleach it first. You can do this at the salon or buy your own hair bleach.How do you dye your hair over naturally black hair?
I suggest you get it done in a salon. It's better there, and they most likely won't mess up. (and if you mess up your hair will surely be fried!)
Ask a professional salon about getting low lights. I have them and I love them. My hair is naturally dark brown. I have both reddish brown low lights and a lighter brown shade.
yes i agree, bleach it and leave the bleach in for a long time so its all like white and then wash it out, wait a day or so and re dye.
bleach it then dye it.
DO NOT DO IT YOUSELF!!! Go to a salon and tell them exactly what you want done!!
Bleach it first
go to a salon
you have to bleach it